Zhang Lian-qiang
Abstract
USB, with high speed and versatility, has been the standard port between the personal computer and the peripheral equipment. Being difficult to develop, USB has a brilliant future in the field of biomedical engineering. This paper introduces the principle and design method of the function firmware of USB.
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USB, with high speed and versatility, has been the standard port between the personal computer and the peripheral equipment. Being difficult to develop, USB has a brilliant future in the field of biomedical engineering. This paper introduces the principle and design method of the function firmware of USB.
Key concepts: USB, Firmware, USB hub, Host controller interface, PC Card, eXtensible Host Controller Interface (xHCI), Embedded system, Computer science